-Wall fixes

c/2024/10/hoof_it.c

@@ -80,8 +80,8 @@ int main() {
     big_score += calculate_score(&m, i, false);
   }
 
-  printf("Part 1: %ld\n", score);
-  printf("Part 2: %ld\n", big_score);
+  printf("Part 1: %d\n", score);
+  printf("Part 2: %d\n", big_score);
   
   aoc_free();
   return 0;

c/2024/12/garden_groups.c

@@ -98,7 +98,6 @@ int region_outer_corner_count(Region *r) {
   int outer_corners = 0;
   for (int i = 0; i < r->positions_count; i++) {
     int position = r->positions[i];
-    int fences = 0;
     bool top_fence = false, left_fence = false, right_fence = false, bottom_fence = false;
     if (position - r->map->width < 0 || r->map->data[position - r->map->width] != r->plant - 'A' + 'a') {
       top_fence = true;
@@ -211,7 +210,7 @@ int main() {
   }
 
   printf("Part 1: %d\n", cost);
-  printf("Part 2: %lld\n", cost_2);
+  printf("Part 2: %d\n", cost_2);
   
   aoc_free();
   return 0;

c/2024/13/claw_contraption.c

@@ -37,12 +37,12 @@ Ratio intersect_x(Line l1, Line l2) {
   Ratio left_side = ratio_subtract(l1.slope, l2.slope);
   Ratio right_side = ratio_subtract(l2.offset, l1.offset);
   Ratio divided = ratio_divide(right_side, left_side);
-  printf("left: %lld/%lld, right: %lld/%lld, divided: %lld/%lld\n", left_side.num, left_side.denom, right_side.num, right_side.denom, divided.num, divided.denom);
+  // printf("left: %lld/%lld, right: %lld/%lld, divided: %lld/%lld\n", left_side.num, left_side.denom, right_side.num, right_side.denom, divided.num, divided.denom);
   return divided;
 }
 
 long long li_cost(int ax, int ay, int bx, int by, long long px, long long py) {
-  printf("prize at %lld, %lld\n", px, py);
+  // printf("prize at %lld, %lld\n", px, py);
   Line b_line;
   b_line.slope.num = by;
   b_line.slope.denom = bx;
@@ -58,7 +58,7 @@ long long li_cost(int ax, int ay, int bx, int by, long long px, long long py) {
   Ratio r = intersect_x(b_line, a_line);
 
   if (!proper(r)) {
-    printf("bzzt\n");
+    // printf("bzzt\n");
     return 0;
   }
 
@@ -68,16 +68,16 @@ long long li_cost(int ax, int ay, int bx, int by, long long px, long long py) {
   long long a_x_movement = px - b_x_movement;
   if (a_x_movement % ax != 0) return 0; // Fuuuuuuuuuuuuuuck this
   long long a_cost = (a_x_movement / ax) * 3;
-  printf("b: %lld, a: %lld\n", b_x_movement, a_x_movement);
-  printf("b presses: %lld, a presses: %lld\n", b_x_movement / bx, a_x_movement / ax);
+  // printf("b: %lld, a: %lld\n", b_x_movement, a_x_movement);
+  // printf("b presses: %lld, a presses: %lld\n", b_x_movement / bx, a_x_movement / ax);
   if (b_x_movement < 0 || a_x_movement < 0) return 0;
-  printf("cost: %lld\n", b_cost + a_cost);
+  // printf("cost: %lld\n", b_cost + a_cost);
   return b_cost + a_cost;
 }
 
 int main() {
   int ax, ay, bx, by;
-  long long px, py;
+  int px, py;
   char *line;
 
   long long cost = 0;
@@ -90,7 +90,7 @@ int main() {
 
     cost += li_cost(ax, ay, bx, by, px, py);
     cost_2 += li_cost(ax, ay, bx, by, px + 10000000000000, py + 10000000000000);
-    printf("\n");
+    // printf("\n");
   }
 
   printf("Part 1: %lld\n", cost);

c/2024/14/restroom_redoubt.c

@@ -70,8 +70,8 @@ int main() {
   // Uncomment this to print the pretty christmas tree
   // printf("%s\n", map);
 
-  printf("Part 1: %lld\n", q1 * q2 * q3 * q4);
-  printf("Part 2: %lld\n", i);
+  printf("Part 1: %d\n", q1 * q2 * q3 * q4);
+  printf("Part 2: %d\n", i);
   
   aoc_free();
   return 0;

c/2024/24/crossed_wires.c

@@ -63,7 +63,7 @@ int main() {
   Grove g;
 
   char *line, *token;
-  char l[4], op[4], r[4], name[4];
+  char name[4];
   int value;
 
   bool done_with_init = false;

c/2024/3/mull_it_over.c

@@ -5,11 +5,9 @@
 
 #include "../../lib/aoc.h"
 
-enum State { M, U, L, OPEN, D1, COMMA, D2, CLOSE };
+enum State { M, U, L, OPEN, D1, D2 };
 
 int main() {
-  char *line;
-
   int sum = 0;
   int cond_sum = 0;
 

c/2024/4/ceres_search.c

@@ -90,7 +90,7 @@ int target_string_count(Puzzle *puzzle, int index) {
 char mas[4];
 int xmas_count(Puzzle *puzzle, int index) {
   if (puzzle->text[index] != 'A') return 0;
-  int count = 0;
+
   int row = index / puzzle->width;
   int column = index % puzzle->width;
   if (

c/2024/5/print_queue.c

@@ -67,7 +67,6 @@ int main() {
   int reorder_sum = 0;
 
   Rules rules;
-  int rule_index = 0;
   int first, last;
 
   Update update;

c/2024/7/bridge_repair.c

@@ -44,7 +44,7 @@ bool true_permutation_p2(Calibration *c, char *permutation) {
       value *= c->numbers[i];
     } else {
       char concat[100];
-      sprintf(concat, "%ld%ld", value, c->numbers[i]);
+      sprintf(concat, "%ld%d", value, c->numbers[i]);
       value = atol(concat);
     }
   }
@@ -76,7 +76,7 @@ void calibration_from_line(Calibration *c, char *line) {
   c->number_count = 0;
   char *token = strtok(line, ":");
   c->test_value = atol(token);
-  while(token = strtok(NULL, " ")) {
+  while((token = strtok(NULL, " "))) {
     c->numbers[c->number_count++] = atoi(token);
   }
 }

c/2024/8/resonant_collinearity.c

@@ -155,7 +155,7 @@ int main() {
   for (int i = 0; i < input_size; i++) {
     if (resonant_antinode_grid[i] == '#') resonant_antinode_count++;
   }
-  printf("Part 2: %lld\n", resonant_antinode_count);
+  printf("Part 2: %d\n", resonant_antinode_count);
 
   free(empty_grid);
   free(antinode_grid);

c/bin/run

@@ -11,5 +11,5 @@ if [[ -z $source_file ]] ; then
     exit 1
 fi
 
-gcc -o $year/$day/problem $source_file lib/aoc.c -lm &&
+gcc -Wall -o $year/$day/problem $source_file lib/aoc.c -lm &&
 time (cat ../data/$year/$day/input.txt | ./$year/$day/problem)